CN206705967U - A kind of upper plate clamp of inner circle cutting cylindrical mirror - Google Patents
A kind of upper plate clamp of inner circle cutting cylindrical mirror Download PDFInfo
- Publication number
- CN206705967U CN206705967U CN201720378817.1U CN201720378817U CN206705967U CN 206705967 U CN206705967 U CN 206705967U CN 201720378817 U CN201720378817 U CN 201720378817U CN 206705967 U CN206705967 U CN 206705967U
- Authority
- CN
- China
- Prior art keywords
- inner circle
- cylindrical mirror
- circle cutting
- shape base
- spring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Photographic Developing Apparatuses (AREA)
Abstract
The utility model provides a kind of upper plate clamp of inner circle cutting cylindrical mirror；The fixture includes " L " shape base, elastic press, rigid briquetting, pull bar, spring, the alignment pin that spring is fixed on rigid briquetting and spring is fixed on into the alignment pin on " L " shape base；There are two orthogonal reference planes on " L " the shape base, and it is provided with the dovetail groove to be cooperated with rigid briquetting, the first reference plane by the rigid briquetting of spring contraction pulling force close to " L " shape base, so that strip cylindrical mirror and inner circle cutting abut against in first reference plane of " L " shape base by body in PUR process of setting, so as to ensure that upper disk precision so that can subsequently use inner circle cutting machine to cut out the cylindrical mirror product of high angle precision；The utility model has the characteristics of simple in construction, easy to operate simultaneously.
Description
Technical field
The utility model belongs to mechanical field, in particular to a kind of upper plate clamp of inner circle cutting cylindrical mirror.
Background technology
Cylindrical mirror is the non-spherical lens gone out using optical glass producing, can effectively reduce spherical aberration and aberration；It is most common
Cylindrical mirror be piano convex cylindrical lens, a face is plane in two burnishing surface, and another face is the face of cylinder；Small size at present
Cylindrical mirror typically processes strip cylindrical mirror using first polishing plated film, and required post is then sliced into using inner circle cutting machine
Face mirror product；Cylindrical mirror process such as Fig. 1 is cut, first using PUR by strip cylindrical mirror（10）It is fixed on inner circle cutting and leans on body
（12）On, inner circle cutting is then leaned on into body using 504 glue again（12）It is fixed on inner circle cutting machine pedestal（13）On, then use
Inner circle cutting blade cuts off strip cylindrical mirror（10）, so as to obtain cylindrical mirror product（14）；To ensure that optical imaging effect just must
Cut surface and face of cylinder central axis upright must be ensured, but due to using disk on PUR at present, in PUR process of setting
Strip cylindrical mirror and inner circle cutting lean between body can relative skew, cause cut surface and the face of cylinder of the cylindrical mirror that inner circle cutting goes out
Central axis out of plumb.
The content of the invention
The shortcomings that the utility model overcomes in the prior art, there is provided it is a kind of simple in construction, it can effectively solve the problem that inner circle
The cut surface of the cylindrical mirror cut out and the upper plate clamp of face of cylinder central axis out of plumb problem.
The utility model is achieved through the following technical solutions：
A kind of upper plate clamp of inner circle cutting cylindrical mirror；The fixture include " L " shape base, elastic press, rigid briquetting,
Pull bar, spring, the alignment pin that spring is fixed on rigid briquetting and spring is fixed on the alignment pin on " L " shape base；Institute
Stating has two orthogonal reference planes on " L " shape base, and is provided with the dovetail groove to be cooperated with rigid briquetting, passes through spring
Shrinkage tensions cause rigid briquetting close to first reference plane of " L " shape base, so that cylindrical mirror product and inner circle cutting are leaned on
Body side in PUR process of setting is abutted against in first reference plane of " L " shape base, so as to ensure that upper disk precision so that
Inner circle cutting machine can be subsequently used to cut out the cylindrical mirror product of high angle precision.
Brief description of the drawings
Combining example with reference to the accompanying drawings, the utility model will be further described.
Fig. 1 is the schematic diagram of inner circle cutting cylindrical mirror process；
Fig. 2 is a kind of schematic diagram of the upper plate clamp of inner circle cutting cylindrical mirror；
Fig. 3 is a kind of diagrammatic perspective view of the upper plate clamp of inner circle cutting cylindrical mirror.
Embodiment
Combining example with reference to the accompanying drawings, the utility model will be further described.
As shown in Fig. 2 and Fig. 3, a kind of upper plate clamp of inner circle cutting cylindrical mirror, including " L " shape base（100）, elasticity
Briquetting（101）, rigid briquetting（102）, pull bar（103）, spring（106）, spring is fixed on the alignment pin on rigid briquetting
（104）With the alignment pin being fixed on spring on " L " shape base（105）Composition；Needed when the fixture uses first in the strip of heating
Cylindrical mirror（10）Body is leaned on inner circle cutting（12）Between apply one layer of PUR, then pull pull bar（103）So that rigid briquetting
（102）And elastic press（101）Away from " L " shape base（100）The first reference plane（1）, then by strip cylindrical mirror（10）With
Inner circle cutting leans on body（12）It is positioned over " L " shape base（100）The second reference plane（2）On, releasing lever（103）, pass through spring
（106）Shrinkage tensions cause rigid briquetting（102）Along dovetail groove（3）Strip cylindrical mirror is pushed down in movement（10）.Elastic press
（101）It is fixedly bonded to rigid briquetting（102）On, when rigid briquetting（102）Push down strip cylindrical mirror（10）When, elastic press
（101）Pushing down inner circle cutting leans on body simultaneously（12）So that strip cylindrical mirror（10）Body is leaned on inner circle cutting（12）In PUR
（11）In process of setting, " L " shape base is abutted against（100）The first reference plane（1）On, so as to realize strip cylindrical mirror（10）With
Inner circle cutting leans on body（12）Between upper disk in high precision so that can subsequently use inner circle cutting machine cut out the post of high angle precision
Face mirror product.
Claims (4)
1. a kind of upper plate clamp of inner circle cutting cylindrical mirror, including " L " shape base（100）, elastic press（101）, rigid briquetting
（102）, pull bar（103）, spring（106）, the first alignment pin for being fixed on spring on rigid briquetting（104）Fixed with by spring
The second alignment pin on " L " shape base（105）Composition, it is characterised in that：Rigid briquetting（102）And elastic press（101）Will
Strip cylindrical mirror（10）Body is leaned on inner circle cutting（12）Press to " L " shape base（100）The first reference plane（1）On, until heat
Melten gel（11）Cooled and solidified, by strip cylindrical mirror（10）Body is leaned on inner circle cutting（12）Bonding realizes upper disk.
A kind of 2. upper plate clamp of inner circle cutting cylindrical mirror according to claim 1, it is characterised in that：" L " shape base（100）
On have the first reference plane（1）With the second reference plane（2）Two mutual vertical reference planes, and be provided with and rigid briquetting（102）Mutually
The dovetail groove of cooperation（3）.
A kind of 3. upper plate clamp of inner circle cutting cylindrical mirror according to claim 1, it is characterised in that：Using the first alignment pin
（104）By spring（106）One end be fixed on rigid briquetting（102）On, using the second alignment pin（105）By spring（106）'s
The other end is fixed on " L " shape base（100）On, pass through spring（106）Shrinkage tensions cause rigid briquetting（102）Push down strip post
Face mirror（10）.
A kind of 4. upper plate clamp of inner circle cutting cylindrical mirror according to claim 1, it is characterised in that：
Elastic press（101）It is fixedly bonded to rigid briquetting（102）On, when rigid briquetting（102）Push down strip cylindrical mirror（10）
When, elastic press（101）Pushing down inner circle cutting leans on body simultaneously（12）So that strip cylindrical mirror（10）Body is leaned on inner circle cutting（12）
In PUR（11）In process of setting, " L " shape base is abutted against（100）The first reference plane（1）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720378817.1U CN206705967U (en) | 2017-04-12 | 2017-04-12 | A kind of upper plate clamp of inner circle cutting cylindrical mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720378817.1U CN206705967U (en) | 2017-04-12 | 2017-04-12 | A kind of upper plate clamp of inner circle cutting cylindrical mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206705967U true CN206705967U (en) | 2017-12-05 |
Family
ID=60455545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720378817.1U Active CN206705967U (en) | 2017-04-12 | 2017-04-12 | A kind of upper plate clamp of inner circle cutting cylindrical mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206705967U (en) |
-
2017
- 2017-04-12 CN CN201720378817.1U patent/CN206705967U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7510280B2 (en) | High yield bonding process for manufacturing polycarbonate polarized lenses | |
| ES2604806R1 (en) | PROCEDURE FOR ORDERING CORRESPONDING MANUFACTURING GLASSES AND MANUFACTURING PROCEDURES AND SUPPLY AND DEVICE | |
| CN201698076U (en) | Two-dimensional adjusting device | |
| TW201806719A (en) | Cutting adjustment device and knife fixing structure | |
| CN206705967U (en) | A kind of upper plate clamp of inner circle cutting cylindrical mirror | |
| CN206084748U (en) | Elasticity head of polishing | |
| CN106425561A (en) | Five-point positioning device used for cylindrical micro-ball holder | |
| CN108515448A (en) | A kind of grinder for fiber end face grinding | |
| CN205333944U (en) | Sphere formula optical lens piece angle demodulator | |
| GB2497723A (en) | 3D prescription spectacles | |
| CN103100827B (en) | The manufacture method of hard disc production line HALO | |
| CN208737127U (en) | Clamper and lighting jig | |
| CN106425751B (en) | Grinding and polishing executing agency for hyperbolic mirror machining tool | |
| CN105372779A (en) | Spherical surface type optical lens angle adjuster | |
| CN213177372U (en) | Adjustable fixing frame for three-dimensional scanner | |
| CN106058635B (en) | Multi-single-tube semiconductor laser alignment fixture | |
| CN204348196U (en) | Improved Mechelson interferometer | |
| CN102581974B (en) | Crystal cutting, positioning and bonding platform | |
| CN202192518U (en) | Fine-grinding polishing aid for paired processing of wedge-shaped mirrors | |
| CN211251041U (en) | Picture frame edging device is used in VR glasses production | |
| CN204123256U (en) | Lock pin abrasive disk | |
| CN103645548B (en) | Clamp for confirming light spot positions | |
| CN202668781U (en) | Crystalline cutting location adhesion platform | |
| KR20130012836A (en) | Method of producing polarizing lens | |
| CN103487915A (en) | Y-shaped combination grating |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |